Remove __div__ methods from cython modules

[antonio-rojas]

They are not needed since python 2 is no longer supported, and they make sage crash when built with cython 0.29.20 [1] (#29861). If there is a __truediv__ method defined we simply remove it, otherwise we rename them to __truediv__

[1] https://groups.google.com/forum/#!topic/sage-packaging/D_XVxbOrpNk

CC: @isuruf @nbruin @kiwifb @dimpase @timokau @fchapoton

Component: refactoring

Author: Antonio Rojas

Branch: aa02d4f

Reviewer: Frédéric Chapoton

Issue created by migration from https://trac.sagemath.org/ticket/29867

[antonio-rojas]

Branch: u/arojas/remove___div___methods_from_cython_modules

[antonio-rojas]

Description changed:

--- 
+++ 
@@ -1 +1,3 @@
+They are not needed since python 2 is no longer supported, and they make sage crash when built with cython 0.29.20 [1]. If there is a `__truediv__` method defined we simply remove it, otherwise we rename them to `__truediv__`
 
+[1] https://groups.google.com/forum/#!topic/sage-packaging/D_XVxbOrpNk

[antonio-rojas]

Commit: e2dcdee

[sagetrac-git]

Branch pushed to git repo; I updated commit sha1. New commits:

b721abd

Remove `__div__` methods from cython modules

[sagetrac-git]

Changed commit from e2dcdee to b721abd

[mkoeppe]

Description changed:

--- 
+++ 
@@ -1,3 +1,3 @@
-They are not needed since python 2 is no longer supported, and they make sage crash when built with cython 0.29.20 [1]. If there is a `__truediv__` method defined we simply remove it, otherwise we rename them to `__truediv__`
+They are not needed since python 2 is no longer supported, and they make sage crash when built with cython 0.29.20 [1] (#29861). If there is a `__truediv__` method defined we simply remove it, otherwise we rename them to `__truediv__`
 
 [1] https://groups.google.com/forum/#!topic/sage-packaging/D_XVxbOrpNk

[fchapoton]

comment:8

There is documentation to be changed around line 430 of ext/fast_callable.pyx

[sagetrac-git]

Changed commit from b721abd to aa02d4f

[sagetrac-git]

Branch pushed to git repo; I updated commit sha1. New commits:

aa02d4f

Remove obsolete test block

[fchapoton]

comment:10

ok, let it be. Please add your name as author